Public ReadOnly Property Row As Integer

Dim instance As EnterCellEventArgs
Dim value As Integer
 
value = instance.Row

public int Row {get;}

private void fpSpread1_EnterCell(Object sender, FarPoint.Win.Spread.EnterCellEventArgs e) 
{
    textBox1.Text = "You have entered cell " + e.Row + " - " + e.Column + " on sheet " + e.View.ActiveSheetIndex;
}

Private Sub FpSpread1_EnterCell(ByVal sender As Object, ByVal e As FarPoint.Win.Spread.EnterCellEventArgs) Handles FpSpread1.EnterCell
    TextBox1.Text = "You have entered cell " & e.Row & " - " & e.Column & " on sheet " & e.View.ActiveSheetIndex
End Sub